<script setup lang="ts">
import {
  showLoadingToast,
  type ActionSheetAction,
  closeToast,
  showToast,
  showSuccessToast,
} from 'vant'
import { onMounted } from 'vue'
import { ref } from 'vue'
import { request } from '@/api'
import b64toBlob from 'b64-to-blob'
// 修改头像
// 定义控制头像是否显示的变量
const showAvatarSheet = ref(false)
const showAvatarActions = [{ name: '拍照' }, { name: '相册' }]
// 选项触发 (拍照 or 相册)
const onSelectAvatar = async (action: ActionSheetAction, index: number) => {
  if (index === 0) {
    // 拍照上传
    const data = await mk.pickerCamera()
    // console.log('拍照上传', data);
    onUpdateAvatar(data)
  } else if (index === 1) {
    // 相册上传
    const data = await mk.pickerPhoto()
    // console.log('相册上传', data);
    onUpdateAvatar(data)
  }
}

// 头像上传
const onUpdateAvatar = async (data: string) => {
  try {
    showLoadingToast({
      message: '正在上传...',
      forbidClick: true,
      duration: 0,
    })
    const image = b64toBlob(data, 'image/jpeg')
    const fd = new FormData()
    fd.append('file', image, Date.now() + '.jpeg')
    const res = await request.post<MkResponse<{ avatar: string }>>(
      '/member/profile/avatar',
      fd,
    )
    closeToast()
    // console.log('---', res.data.result.avatar)
    profile.value.avatar = res.data.result.avatar
    const user = mk.queryUser()
    user.avatar = res.data.result.avatar
    mk.updateUser(user)
  } catch (error) {
    showToast('上传失败')
  }
}

const showBirthdayPopup = ref(false)
const birthday = ref(['1980', '1', '1'])

const onConfirmBirthDay = () => {
  profile.value.birthday = birthday.value.join('-')
  showBirthdayPopup.value = false
}

// 所在地
const showLocationPopup = ref(false)
const areaList = ref<AreaColumns>()
onMounted(async () => {
  const data = await mk.getAreaColumns()
  // console.log('地区数据', data)
  areaList.value = data
})
// 选择地区
const onConfirmLocation = (data: { selectedValues: number[] }) => {
  console.log(data.selectedValues)
  // 往profile用户信息中新增三个字段参数 (满足接口的需要)
  profile.value.provinceCode = data.selectedValues[0]
  profile.value.cityCode = data.selectedValues[1]
  profile.value.countyCode = data.selectedValues[2]

  // 省
  const province = areaList.value?.province_list[data.selectedValues[0]]
  // 市
  const city = areaList.value?.city_list[data.selectedValues[1]]
  // 区
  const county = areaList.value?.county_list[data.selectedValues[2]]
  profile.value.fullLocation = `${province} ${city} ${county}`
  showLocationPopup.value = false
}

// 职业
const columns = [
  { text: '软件工程师', value: '软件工程师' },
  { text: '医生', value: '医生' },
  { text: '教师', value: '教师' },
  { text: '律师', value: '律师' },
  { text: '会计师', value: '会计师' },
  { text: '销售经理', value: '销售经理' },
  { text: '市场营销专员', value: '市场营销专员' },
  { text: '建筑师', value: '建筑师' },
  { text: '护士', value: '护士' },
  { text: '机械工程师', value: '机械工程师' },
  { text: '牛马', value: '牛马' },
]
const showProfessionPopup = ref(false)
// 选择职业
const onConfirmProfession = (data: { selectedValues: string[] }) => {
  profile.value.profession = data.selectedValues[0]
  showProfessionPopup.value = false
}

// 获取用户信息
const profile = ref<ProfileInfo>({} as ProfileInfo)
onMounted(async () => {
  showLoadingToast({
    message: '加载中...',
    forbidClick: true,
    duration: 0,
  })
  const res = await request.get<MkResponse<ProfileInfo>>('/member/profile')
  // 主动关闭loading效果
  closeToast()
  profile.value = res.data.result
  console.log(profile.value)
  // 选中生日控件时 -> 默认日期展示是当前用户接口返回的birthday值 (合理)
  birthday.value = profile.value.birthday.split('-')
})

// 保存用户信息
const loading = ref(false)
const onSumit = async () => {
  loading.value = true
  const res = await request.put<MkResponse<ProfileInfo>>(
    '/member/profile',
    profile.value,
  )
  console.log('用户信息', res.data.result)
  mk.updateUser(res.data.result)
  loading.value = false
  showSuccessToast('保存成功~')
}
</script>

<template>
  <div class="profile-edit-page">
    <!-- 头像部分 -->
    <div class="avatar">
      <van-image
        round
        width="100"
        height="100"
        class="avatar-img"
        :src="profile.avatar"
        @click="showAvatarSheet = true"
      >
      </van-image>
      <div class="avatar-btn">
        <span @click="showAvatarSheet = true">修改头像</span>
      </div>
    </div>
    <!-- 修改头像 -->
    <van-action-sheet
      @select="onSelectAvatar"
      style="padding-bottom: 20px"
      v-model:show="showAvatarSheet"
      :actions="showAvatarActions"
      cancel-text="取消"
      close-on-click-action
    />
    <!-- 中间表单部分 -->
    <van-cell-group>
      <van-field label="账号" v-model="profile.account" readonly></van-field>
      <van-field
        label="昵称"
        v-model="profile.nickname"
        placeholder="请输入昵称"
      ></van-field>
      <van-cell title="性别" class="gender">
        <van-radio-group v-model="profile.gender" :icon-size="16">
          <van-radio name="男">男</van-radio>
          <van-radio name="女">女</van-radio>
          <van-radio name="未知">未知</van-radio>
        </van-radio-group>
      </van-cell>
      <van-field
        label="生日"
        v-model="profile.birthday"
        readonly
        @click="showBirthdayPopup = true"
        placeholder="请选择日期"
      ></van-field>
      <van-popup v-model:show="showBirthdayPopup" position="bottom">
        <!-- 日期控件 -->
        <van-date-picker
          v-model="birthday"
          @cancel="showBirthdayPopup = false"
          @confirm="onConfirmBirthDay"
          title="选择日期"
          :min-date="new Date(1975, 1, 1)"
          :max-date="new Date()"
        />
      </van-popup>

      <van-field
        label="所在地"
        v-model="profile.fullLocation"
        @click="showLocationPopup = true"
        readonly
        placeholder="请选择所在地"
      ></van-field>
      <!-- 所在地控件 -->
      <van-popup v-model:show="showLocationPopup" position="bottom">
        <van-area
          @cancel="showLocationPopup = false"
          @confirm="onConfirmLocation"
          :area-list="areaList"
        ></van-area>
      </van-popup>
      <van-field
        label="职业"
        @click="showProfessionPopup = true"
        v-model="profile.profession"
        readonly
        placeholder="请选择职业"
      ></van-field>
      <!-- 职业控件 -->
      <van-popup v-model:show="showProfessionPopup" position="bottom">
        <van-picker
          :columns="columns"
          @confirm="onConfirmProfession"
          @cancel="showProfessionPopup = false"
        />
      </van-popup>
    </van-cell-group>

    <div class="submit">
      <van-button
        loading-text="加载中..."
        :loading="loading"
        @click="onSumit"
        round
        block
        type="primary"
      >
        保存资料
      </van-button>
    </div>
  </div>
</template>

<style lang="css" scoped>
.avatar {
  padding: 30px;
  text-align: center;
  background-color: var(--mk-white);
}

.avatar-img {
  box-shadow: 0 0 5px var(--mk-gray);
}

.avatar-btn {
  color: var(--mk-linear_end);
  margin-top: 10px;
}

.gender ::v-deep(.van-cell__title) {
  width: 100px;
  flex: none;
}

.van-radio-group {
  display: flex;
  justify-content: space-between;
  height: 36px;
  width: 180px;
}

.submit {
  padding: 16px;
}
</style>
